The physiological data acquisition system described in this paper is
developed for the purposes of student laboratory exercises in biomedical
engineering program. The system has the functionality of electrocardiography
and electromyography monitoring and can be used as a photoplethysmograph.
Alongside the portability, other significant capabilities of the system are
concerned with the resources that allow the system?s complete functionality
without the cable connections to other devices. Besides, the system's open
architecture enables various types of expanding and modifications, which is
suitable for student project realizations.